Square bread tube



FIG. 1 is a perspective view of the inventive design for a square bread tube;

FIG. 2 is a front end elevational view of the FIG. 1 design, the rear end being a mirror image;

FIG. 3 is a side elevational view of the FIG. 1 design, the other side being a mirror image;

FIG. 4 is a top plan view of the FIG. 1 design;

FIG. 5 is a bottom plan view of the FIG. 1 design;

FIG. 6 is an exploded view FIG. 1; and,

FIG. 7 is a top plan view of FIG. 1 without the top cover.

FIGS. 2-5 and 7 are drawn on a reduced scale from FIGS. 1 and 6. 

The ornamental design for a square bread tube, as shown and described. 